Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB13029/35A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SAECHSISCHE TEXTILMASCHINENFAB
Original Assignee
SAECHSISCHE TEXTILMASCHINENFAB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SAECHSISCHE TEXTILMASCHINENFABfiledCriticalSAECHSISCHE TEXTILMASCHINENFAB
Publication of GB460988ApublicationCriticalpatent/GB460988A/en
D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
D01G99/00—Subject matter not provided for in other groups of this subclass
Landscapes
Engineering & Computer Science
(AREA)
Textile Engineering
(AREA)
Spinning Or Twisting Of Yarns
(AREA)
Abstract
460,988. Drawing-frames. SACHSISCHE TEXTILMASCHINENFABRIK VORM. R. HARTMANN AKT.-GES. May 1, 1935, No. 13029. Void. Convention date, June 13, 1934. [Class 120 (i)] In the drawing of woollen yarns in preparation for spinning the last drawing-frame or several last drawing-frames are equipped with means for imparting an effective twist whereas the remaining drawing frames impart a false twist. The slivers from bobbins f, Figs. 1 and 2, pass through feed rollers a, guide rollers b, a single set of fallers c and delivery rollers d to flyers e. Specification 277,716, [Class 2 (ii)], is referred to.
GB13029/35A1934-06-131935-05-01Improvements relating to the drawing of woollen yarns in preparation for spinning
ExpiredGB460988A
(en)